Properties

Label 2-1859-1.1-c3-0-273
Degree $2$
Conductor $1859$
Sign $-1$
Analytic cond. $109.684$
Root an. cond. $10.4730$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.74·2-s + 1.66·3-s − 4.96·4-s − 1.47·5-s − 2.90·6-s + 22.5·7-s + 22.5·8-s − 24.2·9-s + 2.56·10-s + 11·11-s − 8.26·12-s − 39.2·14-s − 2.45·15-s + 0.288·16-s + 18.2·17-s + 42.2·18-s + 26.4·19-s + 7.30·20-s + 37.4·21-s − 19.1·22-s + 32.4·23-s + 37.6·24-s − 122.·25-s − 85.3·27-s − 111.·28-s − 156.·29-s + 4.27·30-s + ⋯
L(s)  = 1  − 0.616·2-s + 0.320·3-s − 0.620·4-s − 0.131·5-s − 0.197·6-s + 1.21·7-s + 0.998·8-s − 0.897·9-s + 0.0812·10-s + 0.301·11-s − 0.198·12-s − 0.748·14-s − 0.0422·15-s + 0.00451·16-s + 0.260·17-s + 0.553·18-s + 0.319·19-s + 0.0817·20-s + 0.389·21-s − 0.185·22-s + 0.294·23-s + 0.320·24-s − 0.982·25-s − 0.608·27-s − 0.753·28-s − 1.00·29-s + 0.0260·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1859 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1859\)    =    \(11 \cdot 13^{2}\)
Sign: $-1$
Analytic conductor: \(109.684\)
Root analytic conductor: \(10.4730\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1859,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad11 \( 1 - 11T \)
13 \( 1 \)
good2 \( 1 + 1.74T + 8T^{2} \)
3 \( 1 - 1.66T + 27T^{2} \)
5 \( 1 + 1.47T + 125T^{2} \)
7 \( 1 - 22.5T + 343T^{2} \)
17 \( 1 - 18.2T + 4.91e3T^{2} \)
19 \( 1 - 26.4T + 6.85e3T^{2} \)
23 \( 1 - 32.4T + 1.21e4T^{2} \)
29 \( 1 + 156.T + 2.43e4T^{2} \)
31 \( 1 + 57.8T + 2.97e4T^{2} \)
37 \( 1 + 124.T + 5.06e4T^{2} \)
41 \( 1 - 46.0T + 6.89e4T^{2} \)
43 \( 1 - 388.T + 7.95e4T^{2} \)
47 \( 1 - 348.T + 1.03e5T^{2} \)
53 \( 1 + 353.T + 1.48e5T^{2} \)
59 \( 1 + 3.65T + 2.05e5T^{2} \)
61 \( 1 - 60.1T + 2.26e5T^{2} \)
67 \( 1 + 231.T + 3.00e5T^{2} \)
71 \( 1 + 327.T + 3.57e5T^{2} \)
73 \( 1 + 240.T + 3.89e5T^{2} \)
79 \( 1 + 569.T + 4.93e5T^{2} \)
83 \( 1 - 474.T + 5.71e5T^{2} \)
89 \( 1 + 179.T + 7.04e5T^{2} \)
97 \( 1 - 1.47e3T + 9.12e5T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.640812424977339963687706280799, −7.72090229880997644458295629951, −7.48069745900679937774127930659, −5.92154935395985393260099216079, −5.23484580245640249773937768815, −4.33918455146677934068604808494, −3.49556648116030218070759719689, −2.15759318492497299675964759026, −1.19773545567223638783065675924, 0, 1.19773545567223638783065675924, 2.15759318492497299675964759026, 3.49556648116030218070759719689, 4.33918455146677934068604808494, 5.23484580245640249773937768815, 5.92154935395985393260099216079, 7.48069745900679937774127930659, 7.72090229880997644458295629951, 8.640812424977339963687706280799

Graph of the $Z$-function along the critical line